PartsTable
Technical Data Sheet
PartsTable / MRO / CQR09A1KF104K3M

CQR09A1KF104K3M — Technical Data Sheet

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 1.437 INCHES NOMINAL IN, body_diameter: 0.594 INCHES NOMINAL IN, terminal_length: 1.625 INCHES MINIMUM IN, features_provided: HERMETICALLY SEALED CASE, terminal_diameter: 0.032 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-209-2207, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ CQR09A1KF104K3M
NSN: 5910-01-209-2207
FSC: 5910
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length1.437 INCHES NOMINAL IN
body_diameter0.594 INCHES NOMINAL IN
terminal_length1.625 INCHES MINIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.032 INCHES NOMINAL IN
dielectric_materialPLASTIC AND PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER)
reliability_indicatorESTABLISHED
end_item_identification1270-01-142-2855 TARGET DESIGNATOR
case_insulation_materialPLASTIC
nonderated_operating_temp-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
NSN5910-01-209-2207
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PLASTIC DIELECTR TITLE COMPONENT PN CQR09A1KF104K3M MFR CAPACITOR,FIXED,PLASTI
KEY FEATURES
•
TEST DATA DOCUMENT: 81349-MIL-C-19978 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
•
INTERNAL ELECTRICAL CONNECTION TYPE: EXTENDED FOIL
•
TERMINAL LENGTH: 1.625 INCHES MINIMUM IN
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY DIAMETER: 0.594 INCHES NOMINAL IN
•
BODY LENGTH: 1.437 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
TEST DATA DOCUMENT81349-MIL-C-19978 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
INTERNAL ELECTRICAL CONNECTION TYPEEXTENDED FOIL
TERMINAL LENGTH1.625 INCHES MINIMUM IN
TERMINAL SURFACE TREATMENTSOLDER
BODY DIAMETER0.594 INCHES NOMINAL IN
BODY LENGTH1.437 INCHES NOMINAL IN
END ITEM IDENTIFICATION1270-01-142-2855 TARGET DESIGNATOR
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
INSULATION RESISTANCE AT MAXIMUM OPERATING TEMP250.0 MEGOHMS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
CQR09A1KF104K3LInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
109P10456InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CQR09A1KF183G3MInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-PRF-19978/9InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-C-19978/09InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CQR09A1KE474J3MInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy CQR09A1KF104K3M?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is CQR09A1KF104K3M?
CQR09A1KF104K3M is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace CQR09A1KF104K3M?
There are 17 known substitutes for CQR09A1KF104K3M: CQR09A1KF104K3L, 109P10456, CQR09A1KF183G3M and 14 more. Substitute compatibility should be verified for your specific system.
Is CQR09A1KF104K3M still available?
CQR09A1KF104K3M is currently cancelled.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — CQR09A1KF104K3M

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026